﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace ETA.Entity
{
    /// <summary>
    ///  领域模型基类
    /// </summary>
    [Serializable]
    public  abstract class AEntity : BaseObject
    {
        public AEntity()
        {
            CreateDate = DateTime.Now;
        }
       // public virtual string Id { get; protected set; }
        public virtual DateTime CreateDate { get; set; }
        public virtual DateTime? ModifyDate { get; set; }
        public virtual bool IsDelete { get; set; }
        //public virtual Int32 Version { get; protected set; }
    }
}
